Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21150166 (number)

21150166 is an even 8-digits composite number following 21150165 and preceding 21150167. In scientific notation, it is written as 2.1150166 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 10575082 positive integers (up to 21150166) that are relatively prime to 21150166.

Interesting facts

21150166 has 4 divisors, whose sum is 31725252
The reverse of 21150166 is 66105112
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty-one million one hundred fifty thousand one hundred sixty-six

Notation

Scientific notation	2.1150166 × 10^7
Engineering notation	2.1150166 × 10^6

Prime Factorization of 21150166

Prime Factorization 2 × 10575083

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21150166	Product of the distinct prime numbers

The prime factorization of 21150166 is 2 × 10575083. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 39, 56, 405, 13, 4876, 395, 5195, 73490, 118157, 686778, 8116807, 8705369, 39848636, 45269301, 776434281, 59334883, 8283793948, 9459890477

Basic calculations (n = 21150166)

Multiplication

n×y

n×2	42300332
n×3	63450498
n×4	84600664
n×5	105750830

Division

n÷y

n÷2	10575083
n÷3	7050055.3333333
n÷3	5287541.5
n÷5	4230033.2

Exponentiation

n^y

n²	447329521827556
n³	9.4610936433534E+21
n⁴	2.0010370109847E+29
n⁵	4.232226495447E+36

Nth Root

^y√n

²√n	4598.9309627347
³√n	276.54847001933
⁴√n	67.815418326032
⁵√n	29.178486161333

Divisors of 21150166

1, 2, 10575083, 21150166

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21150165	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21150166 can be divided by 4 positive divisors. The sum of these divisors (counting 21150166) is 1, the average is 0.25.

Base conversion 21150166

Base	System	Value
2	Binary	1010000101011100111010110
3	Ternary	1110210112120111
4	Quaternary	1100223213112
5	Quinary	20403301131
6	Senary	2033153234
8	Octal	120534726
10	Decimal	21150166
12	Duodecimal	70bb81a
16	Hexadecimal	142b9d6
20	Vigesimal	6c3f86
36	Base36	clbkm

Cryptographic Hash Functions

md5	ea30f5449176c0a08319966f94ceda84
sha1	b09983594a7a67e2de6ceb14a82da053b62697c0
sha256	31cd344ab47c21a5b90c81101dced2be34988fa9bce97bf849b71454557fcbb7
sha512	bda3278dc3cc0ce44bea9c4c9580ba94efc9c968f1cb7a3f26db8962cdac0f3a49e692fc89908848dab700d6086f0c4359e883ae3644330a801291cb44494fe3
ripemd-160	873993b2829c6be3fb18d2a8916520e088742884

21150166 as geometric shapes

Circle

Radius = n

Diameter	42300332
Circumference	132890412.25561
Area	1.4053271395073E+15

Sphere

Radius = n

Volume	3.9630536379846E+22
Surface area	5.6213085580291E+15
Circumference	132890412.25561

Square

Length = n

Perimeter	84600664
Area	447329521827556
Diagonal	29910851.603642

Cube

Length = n

Surface area	2683977130965336
Volume	9.4610936433534E+21
Space diagonal	36633162.100516

Equilateral Triangle

Length = n

Perimeter	63450498
Area	1.936993648827E+14
Altitude	18316581.050258

Triangular Pyramid

Length = n

Surface area	1.936993648827E+14
Volume	1.115000578776E+21
Height	9970283.8678808